Shop › HOGUE SIG K320 M17 3.5 DPB COY HOGUE SIG K320 M17 3.5 DPB COY $157.46 Hogue SIG K320 M17/M18, Folding Knife, PVD Finish, Tan, Drop Point Blade, 3.5" Blade Length, CPM-S30V Blade Steel, Plain Edge, ABLE Lock 36371 Quantity: Add To Cart Added! Hogue SIG K320 M17/M18, Folding Knife, PVD Finish, Tan, Drop Point Blade, 3.5" Blade Length, CPM-S30V Blade Steel, Plain Edge, ABLE Lock 36371